Small 2K dash cam behind the mirror

The 70mai M310 Plus is a small dash cam that sticks to the windscreen behind the rear-view mirror. It records the road in 2K while you drive, so after an accident or dispute you have clear footage of what happened.

What it does

• 2K resolution (1440p) and a 143° field of view: it covers neighbouring lanes and makes number plates easier to read than typical 1080p cameras.
• Night vision and WDR for a better picture in the dark and against bright light.
• Voice control: say a command to save an emergency clip or photo without taking your hands off the wheel.
• Download clips to your phone with the 70mai app (iPhone and Android).

Parking mode

24-hour surveillance of the parked car only works with the UP03 cable wired into the fuse box. It is included only with the UP03 variant. A handy DIYer can fit it, otherwise ask an auto electrician.

Watch out for

The basic variant has no memory card. Pick the variant with a card or buy a good microSD card rated for continuous recording.

Who it is for

Everyday driving, when you want reliable footage from a known brand and do not need 4K or a rear camera.